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Diffstat (limited to 'engines/gob/cmpfile.h')
-rw-r--r-- | engines/gob/cmpfile.h | 98 |
1 files changed, 98 insertions, 0 deletions
diff --git a/engines/gob/cmpfile.h b/engines/gob/cmpfile.h new file mode 100644 index 0000000000..2b669e4d38 --- /dev/null +++ b/engines/gob/cmpfile.h @@ -0,0 +1,98 @@ +/* ScummVM - Graphic Adventure Engine + * + * ScummVM is the legal property of its developers, whose names + * are too numerous to list here. Please refer to the COPYRIGHT + * file distributed with this source distribution. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. + * + */ + +#ifndef GOB_CMPFILE_H +#define GOB_CMPFILE_H + +#include "common/system.h" +#include "common/array.h" + +namespace Common { + class String; + class SeekableReadStream; +} + +namespace Gob { + +class GobEngine; +class Surface; +class RXYFile; + +/** A CMP file, containing a sprite. + * + * Used in hardcoded "actiony" parts of gob games. + */ +class CMPFile { +public: + CMPFile(GobEngine *vm, const Common::String &baseName, + uint16 width, uint16 height, uint8 bpp = 1); + CMPFile(GobEngine *vm, const Common::String &cmpFile, const Common::String &rxyFile, + uint16 width, uint16 height, uint8 bpp = 1); + CMPFile(GobEngine *vm, Common::SeekableReadStream &cmp, Common::SeekableReadStream &rxy, + uint16 width, uint16 height, uint8 bpp = 1); + CMPFile(GobEngine *vm, Common::SeekableReadStream &cmp, + uint16 width, uint16 height, uint8 bpp = 1); + ~CMPFile(); + + bool empty() const; + + uint16 getSpriteCount() const; + + bool getCoordinates(uint16 sprite, uint16 &left, uint16 &top, uint16 &right, uint16 &bottom) const; + + uint16 getWidth (uint16 sprite) const; + uint16 getHeight(uint16 sprite) const; + + void getMaxSize(uint16 &width, uint16 &height) const; + + void draw(Surface &dest, uint16 sprite, uint16 x, uint16 y, int32 transp = -1) const; + void draw(Surface &dest, uint16 left, uint16 top, uint16 right, uint16 bottom, + uint16 x, uint16 y, int32 transp = -1) const; + + uint16 addSprite(uint16 left, uint16 top, uint16 right, uint16 bottom); + +private: + GobEngine *_vm; + + uint16 _width; + uint16 _height; + uint16 _bpp; + + uint16 _maxWidth; + uint16 _maxHeight; + + Surface *_surface; + RXYFile *_coordinates; + + void loadCMP(const Common::String &cmp); + void loadRXY(const Common::String &rxy); + + void loadCMP(Common::SeekableReadStream &cmp); + void loadRXY(Common::SeekableReadStream &rxy); + + void createRXY(); + void createSurface(); +}; + +} // End of namespace Gob + +#endif // GOB_CMPFILE_H |